8050250505 has 64 divisors (see below), whose sum is σ = 15301094400. Its totient is φ = 3570174720.

The previous prime is 8050250503. The next prime is 8050250519. The reversal of 8050250505 is 5050520508.

It is not a de Polignac number, because 8050250505 - 2¹ = 8050250503 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8050250501) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 46642 + ... + 135188.

It is an arithmetic number, because the mean of its divisors is an integer number (239079600).

Almost surely, 2^8050250505 is an apocalyptic number.

It is an amenable number.

8050250505 is a deficient number, since it is larger than the sum of its proper divisors (7250843895).

8050250505 is a wasteful number, since it uses less digits than its factorization.

8050250505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88614.

The product of its (nonzero) digits is 10000, while the sum is 30.

The square root of 8050250505 is about 89723.1882235579. The cubic root of 8050250505 is about 2004.1788047976.

The spelling of 8050250505 in words is "eight billion, fifty million, two hundred fifty thousand, five hundred five".